From: Linh Phung <linh.phung.jy@xxxxxxxxxxx> This patch adds Audio Clock pins, groups, and functions to r8a779g0 SoC. Signed-off-by: Linh Phung <linh.phung.jy@xxxxxxxxxxx> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> --- drivers/pinctrl/renesas/pfc-r8a779g0.c | 29 ++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/drivers/pinctrl/renesas/pfc-r8a779g0.c b/drivers/pinctrl/renesas/pfc-r8a779g0.c index bf7fcce2d9c6..a145466d1cf9 100644 --- a/drivers/pinctrl/renesas/pfc-r8a779g0.c +++ b/drivers/pinctrl/renesas/pfc-r8a779g0.c @@ -1196,6 +1196,25 @@ static const struct sh_pfc_pin pinmux_pins[] = { PINMUX_GPIO_GP_ALL(), }; +/* - AUDIO CLOCK ----------------------------------------- */ +static const unsigned int audio_clkin_pins[] = { + /* CLK IN */ + RCAR_GP_PIN(1, 22), +}; + +static const unsigned int audio_clkin_mux[] = { + AUDIO_CLKIN_MARK, +}; + +static const unsigned int audio_clkout_pins[] = { + /* CLK OUT */ + RCAR_GP_PIN(1, 21), +}; + +static const unsigned int audio_clkout_mux[] = { + AUDIO_CLKOUT_MARK, +}; + /* - AVB0 ------------------------------------------------ */ static const unsigned int avb0_link_pins[] = { /* AVB0_LINK */ @@ -2461,6 +2480,9 @@ static const unsigned int tsn0_avtp_match_mux[] = { }; static const struct sh_pfc_pin_group pinmux_groups[] = { + SH_PFC_PIN_GROUP(audio_clkin), + SH_PFC_PIN_GROUP(audio_clkout), + SH_PFC_PIN_GROUP(avb0_link), SH_PFC_PIN_GROUP(avb0_magic), SH_PFC_PIN_GROUP(avb0_phy_int), @@ -2640,6 +2662,11 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(tsn0_avtp_match), }; +static const char * const audio_clk_groups[] = { + "audio_clkin", + "audio_clkout", +}; + static const char * const avb0_groups[] = { "avb0_link", "avb0_magic", @@ -2957,6 +2984,8 @@ static const char * const tsn0_groups[] = { }; static const struct sh_pfc_function pinmux_functions[] = { + SH_PFC_FUNCTION(audio_clk), + SH_PFC_FUNCTION(avb0), SH_PFC_FUNCTION(avb1), SH_PFC_FUNCTION(avb2), -- 2.25.1